Affiliation:
1. Institute of Daqing Oil Production Technology, Daqing City, P.R. China
Abstract
Abstract
This paper summarizes the composition, principle, properties and field application effects of blocking agent in the technique of singlefluid water plugging using AP4 polymer. Both the laboratory investigations and field application show that the blocking agent has some distinct advantages, such as shallow and firm plugging effect, low cost, simple process and easiness of being removed when necessary.
Publisher
Society of Petroleum Engineers (SPE)
Cited by
3 articles.
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